<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    <!-- 相对路径 -->
    <form action="getParameter">
        <input type="text" name="studentId">
        <input type="text" name="studentName">
        <input type="submit" name="提交">
    </form>
    <!-- 绝对路径 -->
    <!-- <form action="/hellozmy/getParameter"></form> -->
</body>
</body>
</html>